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https://github.com/vmware-tanzu/velero.git
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047c7531fa
Refactor the restic repo related code for Kopia integration Signed-off-by: Wenkai Yin(尹文开) <yinw@vmware.com>
70 lines
2.2 KiB
Go
70 lines
2.2 KiB
Go
/*
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Copyright the Velero contributors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package provider
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import (
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"context"
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"github.com/sirupsen/logrus"
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"github.com/vmware-tanzu/velero/internal/credentials"
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"github.com/vmware-tanzu/velero/pkg/repository/restic"
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"github.com/vmware-tanzu/velero/pkg/util/filesystem"
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)
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func NewResticRepositoryProvider(store credentials.FileStore, fs filesystem.Interface, log logrus.FieldLogger) Provider {
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return &resticRepositoryProvider{
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svc: restic.NewRepositoryService(store, fs, log),
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}
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}
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type resticRepositoryProvider struct {
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svc *restic.RepositoryService
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}
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func (r *resticRepositoryProvider) InitRepo(ctx context.Context, param RepoParam) error {
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return r.svc.InitRepo(param.BackupLocation, param.BackupRepo)
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}
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func (r *resticRepositoryProvider) ConnectToRepo(ctx context.Context, param RepoParam) error {
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return r.svc.ConnectToRepo(param.BackupLocation, param.BackupRepo)
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}
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func (r *resticRepositoryProvider) PrepareRepo(ctx context.Context, param RepoParam) error {
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if err := r.InitRepo(ctx, param); err != nil {
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return err
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}
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return r.ConnectToRepo(ctx, param)
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}
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func (r *resticRepositoryProvider) PruneRepo(ctx context.Context, param RepoParam) error {
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return r.svc.PruneRepo(param.BackupLocation, param.BackupRepo)
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}
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func (r *resticRepositoryProvider) PruneRepoQuick(ctx context.Context, param RepoParam) error {
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// restic doesn't support this operation
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return nil
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}
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func (r *resticRepositoryProvider) EnsureUnlockRepo(ctx context.Context, param RepoParam) error {
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return r.svc.UnlockRepo(param.BackupLocation, param.BackupRepo)
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}
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func (r *resticRepositoryProvider) Forget(ctx context.Context, snapshotID string, param RepoParam) error {
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return r.svc.Forget(param.BackupLocation, param.BackupRepo, snapshotID)
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}
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